Irrigation/aspiration handpiece



FIG. 1 is a top and right side perspective view of an irrigation/aspiration handpiece of the present invention;

FIG. 2 is a right side view of the irrigation/aspiration handpiece;

FIG. 3 is a top plan view of the irrigation/aspiration handpiece;

FIG. 4 is a left side view of the irrigation/aspiration handpiece;

FIG. 5 is a bottom plan view of the irrigation/aspiration handpiece;

FIG. 6 is a front elevation view of the irrigation/aspiration handpiece; and,

FIG. 7 is a back elevation view of the irrigation/aspiration handpiece.

The broken line portions of the irrigation/aspiration handpiece shown in the drawings form no part of the claimed design. 

CLAIM The ornamental design for an irrigation/aspiration handpiece, as shown and described. 